Corkscrew



FIG. 1 shows a perspective view of a corkscrew.

FIG. 2 shows a top view of the corkscrew.

FIG. 3 shows a front view of the corkscrew.

FIG. 4 shows a rear view of the corkscrew.

FIG. 5 shows a left side view of the corkscrew.

FIG. 6 shows a right side view of the corkscrew.

FIG. 7 shows a bottom view of the corkscrew; and,

FIG. 8 shows a perspective view with members in alternative position of the corkscrew. 

The ornamental design for a corkscrew, as shown and described. 